UL 583 2022-12 PDF

Full title and description

ANSI/CAN/UL 583 — Electric‑Battery‑Powered Industrial Trucks. Standard establishing safety requirements (electrical, fire, and explosion risks) and test procedures for electric battery‑powered industrial trucks such as forklifts, tow tractors, pallet trucks and other specialized industrial vehicles.

Abstract

This edition (published December 2022) consolidates requirements for design, construction, battery and power‑source interfaces, charging, protective devices, and tests to address the risks of fire, electric shock and explosion for electric battery‑powered industrial trucks. It is published as a joint ANSI/CAN/UL standard for use in North America.

General information

• Status: Current / Active.
• Publication date: 15 December 2022 (edition issued December 2022).
• Publisher: Underwriters Laboratories (UL) — published as ANSI/CAN/UL 583.
• ICS / categories: 53.060 (Industrial trucks / material‑handling equipment).
• Edition / version: Edition 11 (2022) — often shown as UL 583 Ed. 11 (2022‑12‑15).
• Number of pages: Approx. 58 pages (published PDF length commonly listed as 58 pages).

Scope

The standard covers electric battery‑powered industrial trucks (tractors, platform‑lift trucks, fork‑lift trucks and similar vehicles) with respect to hazards of fire, electric shock and explosion. It also covers the power sources intended for use in these trucks and applies to the designated equipment types (for example types designated E, CGH, EE, ES, EX in the standard). It does not address other non‑electrical risks unrelated to those hazards.

Key topics and requirements

• Vehicle electrical system design and protection (insulation, wiring, connectors, circuit protection).
• Battery and battery‑system requirements including charging interfaces, control/monitoring, and safe disconnection.
• Fire risk controls and measures to mitigate thermal runaway, ignition sources and enclosure protection.
• Requirements for operation in or near hazardous (classified) locations and associated equipment type ratings (EE, ES, EX, etc.).
• Performance and type testing (electrical, thermal, mechanical endurance, fault and overload tests).
• Marking, documentation, nameplates, and instructions for safe operation, maintenance and charging.
• Mechanical safety items relevant to electrical hazards (interlocks, emergency disconnects, grounding).
• Requirements for power sources and charging equipment intended for use with the trucks.

These topic areas and test requirements are summarized from the standard’s scope and listing of topics.

Typical use and users

Manufacturers of electric industrial trucks and battery systems, test laboratories, compliance and safety engineers, certification bodies, procurement and quality teams in warehousing, manufacturing and logistics, and regulatory authorities responsible for workplace and equipment safety. The standard is used for product design, certification, factory testing and conformity assessment.

Related standards

Commonly referenced and related documents include other UL and ANSI standards for industrial trucks and components (for example UL 558 for internal‑combustion industrial trucks, ANSI/ITSDF B56 series, and component standards covering batteries, chargers, and electrical protection). The standard is published as a joint U.S./Canada (ANSI/CAN/UL) document where applicable.

Keywords

UL 583, electric battery powered industrial trucks, forklifts, battery systems, charging, thermal runaway, hazardous locations, EE/ES/EX, electrical safety, ANSI/CAN/UL, material‑handling equipment.

FAQ

Q: What is this standard?

A: ANSI/CAN/UL 583 is the UL safety standard for electric battery‑powered industrial trucks that specifies electrical, fire and explosion‑related design and test requirements.

Q: What does it cover?

A: It covers electric battery‑powered industrial trucks and their power sources with respect to risks of fire, electric shock and explosion, plus related tests, markings and documentation. It does not cover unrelated non‑electrical hazards.

Q: Who typically uses it?

A: Truck and battery manufacturers, safety and compliance engineers, test labs and certification bodies, plus procurement and maintenance teams in industries that operate electric industrial trucks.

Q: Is it current or superseded?

A: The December 2022 edition is listed as the current (active) edition in commercial standards catalogues and UL listings. Users should check UL/ANSI or their national standards body for any amendments or later editions.

Q: Is it part of a series?

A: It is part of the family of safety standards addressing industrial trucks and material‑handling equipment and is often used alongside standards such as UL 558 (internal‑combustion trucks) and the ANSI/ITSDF B56 series. It is published as an ANSI/CAN joint standard for cross‑border conformity.

Q: What are the key keywords?

A: Electric battery‑powered industrial trucks; UL 583; forklifts; battery safety; charging systems; hazardous locations; electrical protection; ANSI/CAN/UL; material handling.